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author | 2013-08-09 21:14:13 -0700 | |
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committer | 2014-01-08 13:05:07 -0800 | |
commit | d56d000a1f424aa77538bd5aad18b43037ed20cc (patch) | |
tree | 77a303f11e2462546f0e621fa9a5a4d840d23dba /tools/perf/scripts/python/export-to-postgresql.py | |
parent | bcache: Minor btree cache fix (diff) | |
download | linux-dev-d56d000a1f424aa77538bd5aad18b43037ed20cc.tar.xz linux-dev-d56d000a1f424aa77538bd5aad18b43037ed20cc.zip |
bcache: Don't touch bucket gen for dirty ptrs
Unnecessary since a bucket that has dirty pointers pointing to it can
never be invalidated - and skipping it is a measurable performance
boost, since the bucket gen will usually be a cache miss.
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions